CN215845350U

CN215845350U - Limiting plate punching press loading attachment

Info

Publication number: CN215845350U
Application number: CN202121452246.4U
Authority: CN
Inventors: 张胜武; 栾柳阳; 姚琴斌
Original assignee: Changzhou Match Well Pressure Control Technology Co ltd
Current assignee: Changzhou Match Well Pressure Control Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-02-18
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a limiting plate punching feeding device which comprises a vibrating disc, a conveyor, a detection table, a transfer table and a transfer mechanism, wherein the inlet end of the conveyor is connected with the vibrating disc, the outlet end of the conveyor is connected with the detection table, and the transfer mechanism is suitable for transferring a workpiece on the detection table to the transfer table; the top of examining test table has and is suitable for the camera that detects the work piece positive and negative, the transfer table is connected with telescopic cylinder, and the below of transfer table is equipped with the waste material cabin, works as when the direction of placing of camera detection work piece is correct, the work piece is placed in on the transfer table, works as when the direction of placing of camera detection work piece is wrong, the transfer table moves away, and the work piece falls into the waste material under-deck. The utility model can realize the automatic inspection of the workpiece, and has higher automation degree and inspection accuracy.

Description

Limiting plate punching press loading attachment

Technical Field

The utility model relates to the technical field of pressure controller component manufacturing, in particular to a limiting plate punching feeding device.

Background

Need in the pressure controller assembling process in the internally mounted limiting plate, the limiting plate is the foraminiferous gasket in center, and the limiting plate needs to implement terminal surface punching press step after dispatching from the factory, adopts artifical punching press usually, and in addition, the limiting plate has the differentiation of positive and negative, and whether the orientation that needs to inspect the limiting plate before the punching press is correct, passes through artifical inspection mostly among the prior art, and work efficiency is low, and appears lou examining the phenomenon easily, leads to the product percent of pass to reduce.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that the product yield is reduced due to the fact that the punching direction of the limiting plate is wrong easily caused by manual missing detection in the prior art, the utility model provides a limiting plate punching feeding device to solve the problem.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a limiting plate stamping feeding device comprises a vibrating disc, a conveyor, a detection table, a transfer table and a transfer mechanism, wherein the inlet end of the conveyor is connected with the vibrating disc, the outlet end of the conveyor is connected with the detection table, and the transfer mechanism is suitable for transferring a workpiece on the detection table onto the transfer table; the top of examining test table has and is suitable for the camera that detects the work piece positive and negative, the transfer table is connected with telescopic cylinder, and the below of transfer table is equipped with the waste material cabin, works as when the direction of placing of camera detection work piece is correct, the work piece is placed in on the transfer table, works as when the direction of placing of camera detection work piece is wrong, the transfer table moves away, and the work piece falls into the waste material under-deck.

Furthermore, the transfer table comprises a supporting platform, a front baffle fixedly connected with the supporting platform and a product seat suitable for placing a workpiece, the product seat is placed on the supporting platform, the telescopic cylinder is fixed on the supporting platform, and a piston rod of the telescopic cylinder is connected with the product seat; an unloading slide communicated with the waste bin is arranged below the supporting platform, and an opening communicated with the unloading slide is reserved between the front baffle and the supporting platform.

Further, the transfer mechanism includes fixed column, horizontal migration mechanism, vertical moving mechanism and fortune material sucking disc, horizontal migration mechanism install in on the fixed column, vertical moving mechanism install in on the horizontal migration mechanism, fortune material sucking disc install in on the vertical moving mechanism, fortune material sucking disc is suitable for the adsorption of work piece.

Further, install two fortune material sucking discs on the vertical movement mechanism, two distance between the fortune material sucking disc equals detect the platform with distance between the transfer station.

Further, the material transporting sucker comprises a guide post, an expansion spring, a sleeve and a sucker, the guide post is connected with a vertical moving mechanism, the expansion spring and the sleeve are sleeved on the guide post, one end of the expansion spring is connected with the vertical moving mechanism, the other end of the expansion spring is connected with the sleeve, and the sucker is fixed at the bottom end of the sleeve.

Furthermore, the detection table is placed on the detection frame, and one end of the detection table is connected with the thrust cylinder.

Further, the conveyer includes carriage, conveyer belt and conveying motor, be equipped with a plurality of gyro wheels on the carriage, the conveyer belt overlaps on the gyro wheel, conveying motor is connected with one of them gyro wheel.

Furthermore, the horizontal movement mechanism comprises a rotating motor, an output gear, a rack and a guide rail, a power box is installed on the fixed column, the rotating motor is fixed outside the power box, the rack and the guide rail are located inside the power box, the output gear is connected with an output shaft of the rotating motor, the rack is in meshing transmission with the output gear, a sliding block fixed with the rack is arranged on the vertical movement mechanism, and the sliding block is in sliding fit with the guide rail.

Furthermore, the vertical moving mechanism comprises a vertical pushing cylinder fixedly connected with the sliding block and a mounting block connected with a piston rod of the vertical pushing cylinder, and the material conveying sucker is fixed on the mounting block.

The utility model has the beneficial effects that:

(1) the limiting plate stamping feeding device is provided with the detection table and the transfer table, the detection work in the workpiece direction is completed on the detection table, the transfer table is set to be in a movable state, when the position of the workpiece is qualified, the workpiece is placed on the transfer table and then is conveyed to the stamping platform from the transfer table, when the position of the workpiece is unqualified, the transfer table moves to give way, the workpiece automatically falls into the waste bin, and therefore the automatic detection of the workpiece is achieved, and the automation degree and the detection accuracy are higher.

(2) According to the limiting plate stamping feeding device, the two transfer suckers are arranged on the transfer mechanism, so that a workpiece can be transferred from the detection table to the transfer table and from the transfer table to the stamping platform at the same time, and the working efficiency is improved.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

Fig. 1 is a perspective view of an embodiment of a limiting plate punching feeding device according to the present invention;

FIG. 2 is an enlarged view taken at a in FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a sectional view taken along line A-A of FIG. 3;

fig. 5 is a sectional view taken along line B-B of fig. 3.

In the figure, 201, a vibrating disk, 202, a conveyor, 2021, a conveying frame, 2022, a conveying belt, 2023, a conveying motor, 203, a detection table, 204, a transfer table, 2041, a supporting platform, 2042, a front baffle, 2043, a product seat, 2044, a blanking slide, 205, a transfer mechanism, 2051, a fixed column, 2052, a horizontal moving mechanism, 20521, a rotating motor, 20522, an output gear, 20523, a rack, 20524, a guide rail, 2053, a vertical moving mechanism, 20531, a sliding block, 20532, a vertical pushing cylinder, 20533, a mounting block, 2054, a material conveying suction cup, 20541, a guide column, 20542, a telescopic spring, 20543, a sleeve, 20544, a suction cup, 206, a camera, 207, a telescopic cylinder, 208, a scrap bin, 209, a power box, 210, a detection frame, 211, a pushing cylinder, 3 and a workpiece.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

As shown in fig. 1-5, a limiting plate punching and feeding device includes a vibration plate 201, a conveyor 202, a detection table 203, a transfer table 204 and a transfer mechanism 205, wherein an inlet end of the conveyor 202 is connected to the vibration plate 201, an outlet end of the conveyor 202 is connected to the detection table 203, and the transfer mechanism 205 is adapted to transfer a workpiece 3 on the detection table 203 onto the transfer table 204; the camera 206 suitable for detecting the front and back surfaces of the workpiece 3 is arranged above the detection table 203, the transfer table 204 is connected with the telescopic cylinder 207, the waste bin 208 is arranged below the transfer table 204, when the camera 206 detects that the placing direction of the workpiece 3 is correct, the workpiece 3 is placed on the transfer table 204, and when the camera 206 detects that the placing direction of the workpiece 3 is wrong, the transfer table 204 is moved away, and the workpiece 3 falls into the waste bin 208.

The vibration plate 201 makes the batch of workpieces 3 vibrate and ascend along the spiral track, the workpieces 3 are orderly arranged in the ascending process, thereby, the workpieces 3 are orderly delivered to the conveyor 202 one by one, the conveyor 202 conveys the workpieces 3 to the inspection table 203, then, the camera 206 is used to check whether the placing direction of the workpiece 3 is correct, the textures of the front and back surfaces of the workpiece 3 are different, the camera 206 can compare the two textures according to the shot pictures, thereby sending a signal with correct or wrong position to the controller, the controller controls the telescopic cylinder 207 to start and stop, the workpiece 3 moves from the detection platform 203 to the transfer platform 204 and is completed through the transfer mechanism 205, the workpiece 3 can not turn over up and down, therefore, it is only necessary to detect the front and back of the workpiece 3 at the detection station 203, and the workpiece 3 that is qualified in detection is placed on the transfer station 204 and waits for further transfer to the press platform for press operation.

The transfer platform 204:

the transfer platform 204 comprises a supporting platform 2041, a front baffle 2042 fixedly connected with the supporting platform 2041 and a product seat 2043 suitable for placing the workpiece 3, the product seat 2043 is placed on the supporting platform 2041, the telescopic cylinder 207 is fixed on the supporting platform 2041, and a piston rod of the telescopic cylinder 207 is connected with the product seat 2043; a blanking slide 2044 communicated with the waste bin 208 is arranged below the supporting platform 2041, and an opening communicated with the blanking slide 2044 is reserved between the front baffle 20422042 and the supporting platform 2041. The product seat 2043 is provided with a station slot suitable for placing the workpiece 3, the supporting platform 2041 is used for installing the telescopic cylinder 207 and supporting the product seat 2043, the product seat 2043 moves on the supporting platform 2041, the front baffle 2042 can provide forward movement limiting for the product seat 2043 and is also used for shielding the workpiece 3 which leaks downwards, so that the workpiece 3 can move along the blanking slide 2044. The blanking slide 2044 is used to guide the movement of the discarded workpiece 3, and the waste bin 208 can be disposed in any area without being disposed directly below the support platform 2041.

The transfer mechanism 205:

the transfer mechanism 205 is mainly used for transferring the workpiece 3 from the inspection stage 203 to the transfer stage 204, and may be completed by a robot or may have the following structure: the workpiece conveying device comprises a fixing column 2051, a horizontal moving mechanism 2052, a vertical moving mechanism 2053 and a material conveying sucker 2054, wherein the horizontal moving mechanism 2052 is installed on the fixing column 2051, the vertical moving mechanism 2053 is installed on the horizontal moving mechanism 2052, the material conveying sucker 2054 is installed on the vertical moving mechanism 2053, and the material conveying sucker 2054 is suitable for adsorbing a workpiece 3. The vertical moving mechanism 2053 is used for controlling the lifting motion of the material conveying suction cups 2054 and is used for upwards adsorbing or downwards placing the workpieces 3, and the horizontal moving mechanism 2052 is used for driving the vertical moving mechanism 2053 and the material conveying suction cups 2054 to move between the detection table 203 and the transfer table 204.

Because the workpiece 3 on the transfer platform 204 needs to be transferred to the stamping platform again for stamping operation, in order to realize rapid operation and reduce the number of mechanisms, preferably, two material conveying suction cups 2054 are installed on the vertical moving mechanism 2053, and the distance between the two material conveying suction cups 2054 is equal to the distance between the detection platform 203 and the transfer platform 204. Meanwhile, the distance between the transfer platform 204 and the stamping platform is controlled to be equal to the distance between the detection platform 203 and the transfer platform 204, one material conveying suction cup 2054 is used for moving between the detection platform 203 and the transfer platform 204, and the other material conveying suction cup 2054 moves between the transfer platform 204 and the stamping platform.

The material conveying suction cup 2054 can adopt the following structure: as shown in fig. 2, the device comprises a guide post 20541, a telescopic spring 20542, a sleeve 20543 and a suction cup 20544, wherein the guide post 20541 is connected with a vertical moving mechanism 2053, the telescopic spring 20542 and the sleeve 20543 are sleeved on the guide post 20541, one end of the telescopic spring 20542 is connected with the vertical moving mechanism 2053, the other end of the telescopic spring 20542 is connected with the sleeve 20543, and the suction cup 20544 is fixed at the bottom end of the sleeve 20543. Because the sucking disc 20544 needs to have certain extrusion deformation can adsorb work piece 3, consequently sucking disc 20544 supports and presses on work piece 3 surface, when fortune material sucking disc 2054 moves down and is prepared for adsorbing work piece 3, work piece 3 receives instantaneous pressure, and expanding spring 20542 is compressed and is contracted this moment, and the pressure of work piece 3 of sucking disc 20544 reduces to some extent, and expanding spring 20542's setting can reduce the pressure impact of sucking disc 20544 to work piece 3, avoids work piece 3 to be compressed suddenly and damaged.

The horizontal movement mechanism 2052 may adopt, but is not limited to, the following structure: as shown in fig. 4 and 5, the vertical movement mechanism 2053 comprises a rotary motor 20521, an output gear 20522, a rack 20523 and a guide rail 20524, wherein the power box 209 is mounted on a fixed column 2051, the rotary motor 20521 is fixed outside the power box 209, the rack 20523 and the guide rail 20524 are positioned inside the power box 209, the output gear 20522 is connected with an output shaft of a rotary motor 20521, the rack 20523 is in meshing transmission with the output gear 20522, a slider 20531 fixed with the rack 20523 is arranged on the vertical movement mechanism 2053, and the slider 20531 is in sliding fit with the guide rail 20524. The power box 209 surrounds the vertical movement mechanism 2053, the output gear 20522 and the rack 20523 inside to protect transmission parts, an output shaft of the rotating motor 20521 penetrates through the power box 209 to drive the output gear 20522 to rotate, the output gear 20522 drives the rack 20523 to do linear motion, the rack 20523 is parallel to the guide rail 20524, and the guide rail 20524 enables the vertical movement mechanism 2053 to move more stably.

As shown in fig. 4, the vertical moving mechanism 2053 includes a vertical pushing cylinder 20532 fixedly connected to the slider 20531 and a mounting block 20533 connected to a piston rod of the vertical pushing cylinder 20532, and the material conveying suction cup 2054 is fixed to the mounting block 20533. The piston rod of the vertical push cylinder 20532 extends from below the power box 209 and connects to the mounting block 20533.

The detection station 203:

as shown in fig. 1 and 3, the detection table 203 is placed on the detection frame 210, one end of the detection table 203 is connected with the thrust cylinder 211, the top of the detection table 203 is provided with a station slot suitable for placing the workpiece 3, when the thrust cylinder 211 retracts, the detection table 203 is positioned at the output end of the conveyor 202, the camera 206 collects signals above the station slot, and when the thrust cylinder 211 extends, the detection table 203 is pushed to approach the direction of the transfer table 204 until reaching a specified position.

The conveyor 202:

the conveyor 202 is a conventional conveyor, and is directly commercially available, so the specific matching structure inside the conveyor 302 is not illustrated in the drawings of the present invention, generally, the conveyor 202 includes a conveying frame 2021, a conveying belt 2022 and a conveying motor 2023, the conveying frame 2021 is provided with a plurality of rollers, the conveying belt 2022 is sleeved on the rollers, the conveying motor 2023 is connected with one of the rollers, the roller is a driving roller, the other rollers are driven rollers, and the rotation of the rollers drives the rotation of the conveying belt 2022, so as to drive the workpiece 3 forward.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In this specification, the schematic representations of the terms are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a limiting plate punching press loading attachment which characterized in that: the device comprises a vibration disc (201), a conveyor (202), a detection table (203), a transfer table (204) and a transfer mechanism (205), wherein the inlet end of the conveyor (202) is connected with the vibration disc (201), the outlet end of the conveyor (202) is connected with the detection table (203), and the transfer mechanism (205) is suitable for transferring a workpiece (3) on the detection table (203) onto the transfer table (204);

detect the top of platform (203) and have camera (206) that are suitable for detecting work piece (3) positive and negative, transfer platform (204) are connected with telescopic cylinder (207), and the below of transfer platform (204) is equipped with waste material cabin (208), works as camera (206) detect the direction of placing of work piece (3) when correct, work piece (3) are placed on transfer platform (204), work as when camera (206) detect the direction of placing of work piece (3) wrong, transfer platform (204) remove away from, and work piece (3) fall into waste material cabin (208).

2. The limiting plate punching feeding device according to claim 1, wherein: the transfer platform (204) comprises a supporting platform (2041), a front baffle (2042) fixedly connected with the supporting platform (2041) and a product seat (2043) suitable for placing a workpiece (3), the product seat (2043) is placed on the supporting platform (2041), the telescopic cylinder (207) is fixed on the supporting platform (2041), and a piston rod of the telescopic cylinder (207) is connected with the product seat (2043); an unloading slide (2044) communicated with the waste bin (208) is arranged below the supporting platform (2041), and an opening communicated with the unloading slide (2044) is reserved between the front baffle and the supporting platform (2041).

3. The limiting plate punching feeding device according to claim 1, wherein: the transfer mechanism (205) comprises a fixing column (2051), a horizontal moving mechanism (2052), a vertical moving mechanism (2053) and a material conveying sucker (2054), wherein the horizontal moving mechanism (2052) is installed on the fixing column (2051), the vertical moving mechanism (2053) is installed on the horizontal moving mechanism (2052), the material conveying sucker (2054) is installed on the vertical moving mechanism (2053), and the material conveying sucker (2054) is suitable for adsorbing a workpiece (3).

4. The limiting plate punching feeding device according to claim 3, wherein: install two fortune material sucking discs (2054) on vertical movement mechanism (2053), two distance between fortune material sucking disc (2054) equals detect platform (203) with distance between transfer station (204).

5. The limiting plate punching feeding device according to claim 3, wherein: the material conveying sucker (2054) comprises a guide column (20541), a telescopic spring (20542), a sleeve (20543) and a sucker (20544), the guide column (20541) is connected with a vertical moving mechanism (2053), the telescopic spring (20542) and the sleeve (20543) are sleeved on the guide column (20541), one end of the telescopic spring (20542) is connected with the vertical moving mechanism (2053), the other end of the telescopic spring (20542) is connected with the sleeve (20543), and the sucker (20544) is fixed at the bottom end of the sleeve (20543).

6. The limiting plate punching feeding device according to claim 1, wherein: the detection table (203) is placed on the detection frame (210), and one end of the detection table (203) is connected with the thrust cylinder (211).

7. The limiting plate punching feeding device according to claim 1, wherein: the conveyor (202) comprises a conveyor frame (2021), a conveyor belt (2022) and a conveyor motor (2023), wherein the conveyor frame (2021) is provided with a plurality of rollers, the conveyor belt (2022) is sleeved on the rollers, and the conveyor motor (2023) is connected with one of the rollers.

8. The limiting plate punching feeding device according to claim 3, wherein: the horizontal moving mechanism (2052) comprises a rotating motor (20521), an output gear (20522), a rack (20523) and a guide rail (20524), a power box (209) is installed on the fixed column (2051), the rotating motor (20521) is fixed outside the power box (209), the rack (20523) and the guide rail (20524) are located inside the power box (209), the output gear (20522) is connected with an output shaft of the rotating motor (20521), the rack (20523) is in meshing transmission with the output gear (20522), a slider (20531) fixed with the rack (20523) is arranged on the vertical moving mechanism (2053), and the slider (20531) is in sliding fit with the guide rail (20524).

9. The limiting plate punching feeding device according to claim 8, wherein: the vertical moving mechanism (2053) comprises a vertical pushing cylinder (20532) fixedly connected with a sliding block (20531) and a mounting block (20533) connected with a piston rod of the vertical pushing cylinder (20532), and the material conveying sucker (2054) is fixed on the mounting block (20533).